Phoenix International Corp. 134430-B3 Circuit Board

The 134430‑B3 is a Phoenix International motor‑control PCB used in forklift and industrial lift applications, handling drive signals and status indicators. Known failure modes on this board include degraded electrolytic capacitors, burnt or tripped MOSFETs/IGBTs, blown fuse elements, and damaged relay contacts due to over‑current or vibration. First‑check diagnostics: verify the input voltage rail integrity with a multimeter, inspect for visual signs of component damage (burn marks, bulging caps), and test I/O outputs against expected logic levels; then review any error codes logged by the forklift’s diagnostic interface.[oss-gpt-20b]

Need your Phoenix International Corp. repaired or tested?

We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.

📞 Call Now: 1 (336) 969-0110

Free Estimates • Industrial-grade testing • Nationwide Service

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We reclaim and repair GPUs and industrial AI hardware (cards, PSUs, fan modules, VRM boards). Free estimate — you only pay return shipping if you decline.

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Contact Us

🚑Shop Location🛠️

Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.

📞Phone

1-336-969-0110

📦Mailing Address🚛

Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.